package com.KKd.filter;

import javax.servlet.*;
import java.io.IOException;

/**
 * @author 14587
 * @date 2020/11/4 20:16
 */
public class EncodingFilter implements Filter {
    public void init(FilterConfig filterConfig) throws ServletException {

    }
    public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {
        servletRequest.setCharacterEncoding("utf-8");
        servletResponse.setCharacterEncoding("utf-8");
    }
    public void destroy() {

    }
}
